<?php
use think\Model;
	class Sclass extends Model{

        protected $table='dc_sclass';
        public function getPicAttr($value)
        {
            $status = [10=>'男',20=>'女',30=>'未知'];
            return $status[$value];
        }
        public function getList(){
            return $this->order('orderno asc')->paginate(5);
        }
        /*一级*/
        public function getSclass($no){
            return $this->where('pid',$no)->find();
        }/*一个*/
        public function getSinfo($no){
            return $this->where('id',$no)->find();
        }
        public function getupsFoods(){
            return $this->select();
        }
        public function updateSclass($data){
            return $this->isUpdate(true)->save($data);
        }
        public function delSclass($no){
            return $this->where('id',$no)->delete();
        }
	}
?>